MC1489AP STMicroelectronics, MC1489AP Datasheet - Page 10

• Manufacturer Part Number: MC1489AP
• Description: IC LINE RECEIVER QUAD 14-DIP
• Manufacturer: STMicroelectronics
• Type: Line Receiverr

Specifications of MC1489AP

• Number Of Drivers/receivers: 0/4
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical characteristics
7
10/17
Figure 10. Input current vs input voltage
Figure 12. MC1489A Input threshold voltage
Figure 14. Input threshold vs power supply
Typical characteristics
(V
adjustment
voltage
S
= 5V, T
amb
= 25°C)
Figure 11. MC1489 Input threshold voltage
Figure 13. Input threshold vs temperature
adjustment
MC1489/MC1489A